Auditor, MoD (CGL 18).
Mathematics Major. 
'Top Educator' of year 2017.
Taught Military Reasoning/Aptitude.

Rajeev Kumar

In this course, Rajeev will discuss how to solve complex problems of Ratio and proportion. Concepts of Variation will also be discussed with related PYQs of UPSC CDS.

Strategize, practice and develop the right attitude with these comprehensive courses, tips and mock tests and crack the CDS exam.

CDS/AFCAT/CAPF

Hindi

(Hindi) Ratio, Proportion and Variation: UPSC CDS

Ratio & Proportion

Arithmetic

Mathematics

Defence Exams

Ace the toughest competitive and government exams in India 

Test Preparation

In this lesson we will discuss about our Course.
Newest Update :- Direct Messages.

Overview (in Hindi)

In this lesson we will discuss some basic terms related to Ratio.

Ratio and Related Terms (in Hindi)

In this lesson we will learn how calculate Combined Ratio easily.

Complex Problems on Ratio (in Hindi)

Continued Proportion, Mean Proportional, Third Proportional and Fourth Proportional.

Problems on Proportion (in Hindi)

In this lesson we will discuss problems on 
1. Invertando
2. Alternado
3. Componendo
4. Dividendo

Facts of Proportion (in Hindi)

In this lesson we will discuss Concepts and problems of Variations.

Problems on Variations -1 (in Hindi)

In this lesson we will discuss some PYQs based on Variations.

Problems on Variations - 2 (in Hindi)

Pankaj Bhatt

This course is important for all defence examinations and preparation of mathematics for CDS AFCAT and all exams.

(Hindi) Complete Average with Concepts and Tricks: CDS / AFCAT

In this course, the educator will discuss Ratio and Proportion. This course is important for all defence examinations and preparation of mathematics.

(Hindi) Ratio And Proportion - Complete Course: AFCAT

|Has qualified Upsc/CDs each|
|Teaching since 2017||Engineer|
|cds & Math-Think without Ink Solution|

Nishant 

In this course, the educator discusses ratio and proportion. The course will be beneficial for CDS / NDA / AFCAT.

(Hindi) Ratio: CDS / NDA / AFCAT

Arpit Chaudhry

This is a complete course on Ratio and Proportion for CDS and AFCAT Aspirants

(Hindi) Complete Course on Ratio and Proportion for UPSC CDS

State merit holder in 10th and 12th both,Graduated in mathematics from DELHI UNIVERSITY, Qualified AFCAT2 2018,Appeared in SSB, 

Prachi Chaudhary

This 
Course Will Contain Various Types And Maximum No Of Questions. This Course is beneficial for  CDS / NDA / AFCAT aspirants.

(Hindi) Ratio And Proportion: CDS / NDA / AFCAT

My Self vikash,perusing B.COM from Delhi-University,Educator on Un_academy teaching SSC & Maths for preparation of Government sector.

Vikas Kumar

This Course covers LCM and HCF Practice set solve Questions with New tricks. This Course is beneficial for 
CDS/AFCAT/CAPF
 aspirants.

Lessons

7 lessons • 1h 3m

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Overview (in Hindi)

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Ratio and Related Terms (in Hindi)

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Complex Problems on Ratio (in Hindi)

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Problems on Proportion (in Hindi)

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Facts of Proportion (in Hindi)

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Problems on Variations -1 (in Hindi)

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Problems on Variations - 2 (in Hindi)